Pith Number

pith:KAKTEWXE

pith:2007:KAKTEWXEFJ2HHRGOEX7KXKSTZV

not attested not anchored not stored refs pending

Possible nodeless superconductivity in the noncentrosymmetric superconductor Mg_(12-delta)Ir_19B_16

Gang Mu, Hai-Hu Wen, Lei Shan, Yue Wang

arxiv:0708.3479 v1 · 2007-08-26 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAKTEWXEFJ2HHRGOEX7KXKSTZV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T15:03:50.134078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5015325ae42a7473c4ce25feabaa53cd635f078e3fc5c09ed9d2cce7624be925

Aliases

arxiv: 0708.3479 · arxiv_version: 0708.3479v1 · doi: 10.48550/arxiv.0708.3479 · pith_short_12: KAKTEWXEFJ2H · pith_short_16: KAKTEWXEFJ2HHRGO · pith_short_8: KAKTEWXE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KAKTEWXEFJ2HHRGOEX7KXKSTZV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5015325ae42a7473c4ce25feabaa53cd635f078e3fc5c09ed9d2cce7624be925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c439ed1ef0421d573a974f875fd26c69d9966fbc79ebf5ef1d88e85d4931a9df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2007-08-26T12:48:01Z",
    "title_canon_sha256": "dcaa80382bba577a4afdf2f84d1ab6d137bc0a54adce0f141d16ebd71c21b167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.3479",
    "kind": "arxiv",
    "version": 1
  }
}